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<a href="axi__driver_8svh.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// Copyright (C) 2017, Matt Dew @ Dew Technologies, LLC</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// This program is free software (logic verification): you can redistribute it</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">// and/or modify it under the terms of the GNU Lesser General Public License (LGPL)</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// as published by the Free Software Foundation, either version 3 of the License,</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// or (at your option) any later version.</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">// This program is distributed in the hope that it will be useful, but WITHOUT</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">// ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY or</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">// for more details.</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">// License: LGPL, v3, as defined and found on www.gnu.org,</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">//      http://www.gnu.org/licenses/lgpl.html</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">// Author&#39;s intent:  If you use this AXI verification code and find or fix bugs</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">//                   or make improvements, then share those fixes or improvements.</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">//                   If you use this in a bigger project, I don&#39;t care about,</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">//                   or want, any changes or code outside this block.</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">//                   Example: If you use this in an SoC simulation/testbench</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">//                            I don&#39;t want, or care about, your SoC or other blocks.</span></div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">//                            I just care about the enhancements to these AXI files.</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">//                   That&#39;s why I have choosen the LGPL instead of the GPL.</span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="classaxi__driver.html">   31</a></span>&#160;<span class="keyword">class </span><a class="code" href="classaxi__driver.html">axi_driver</a> : <span class="keyword">public</span> uvm_driver &lt;axi_seq_item&gt;  { <span class="keyword">public</span>: </div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;  <a class="code" href="classaxi__driver.html#a5223dd6dc498dca430624085bf25732d">uvm_component_utils</a>(<a class="code" href="classaxi__driver.html">axi_driver</a>)</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;  <a class="code" href="classaxi__if__abstract.html">axi_if_abstract</a>     vif;</div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">   35</a></span>&#160;  <a class="code" href="classaxi__agent__config.html">axi_agent_config</a>    <a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>;</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classaxi__driver.html#afbd67cca9ea7c169442b88d843105385">   36</a></span>&#160;  <a class="code" href="classmemory.html">memory</a>              <a class="code" href="classaxi__driver.html#afbd67cca9ea7c169442b88d843105385">m_memory</a>;</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;</div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="classaxi__driver.html#abc54b63eea4660d0b1541578a277cf95">   38</a></span>&#160;  mailbox &lt;axi_seq_item&gt;  <a class="code" href="classaxi__driver.html#abc54b63eea4660d0b1541578a277cf95">writeaddress_mbx</a>  = <span class="keyword">new</span>(0);  <span class="comment">//unbounded mailboxes</span></div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classaxi__driver.html#afe4f7808c8c6f8c496b2c9166f7617b0">   39</a></span>&#160;  mailbox &lt;axi_seq_item&gt;  <a class="code" href="classaxi__driver.html#afe4f7808c8c6f8c496b2c9166f7617b0">writedata_mbx</a>     = <span class="keyword">new</span>(0);</div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a874a8bb6571afc7feeed780232ea5ad2">   40</a></span>&#160;  mailbox &lt;axi_seq_item&gt;  <a class="code" href="classaxi__driver.html#a874a8bb6571afc7feeed780232ea5ad2">writeresponse_mbx</a> = <span class="keyword">new</span>(0);</div><div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a870d70c8914945a11b64e6e6ee2651b4">   41</a></span>&#160;  mailbox &lt;axi_seq_item&gt;  <a class="code" href="classaxi__driver.html#a870d70c8914945a11b64e6e6ee2651b4">readaddress_mbx</a>   = <span class="keyword">new</span>(0);</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a129919e98526a8ca6725368cea80e797">   42</a></span>&#160;  mailbox &lt;axi_seq_item&gt;  <a class="code" href="classaxi__driver.html#a129919e98526a8ca6725368cea80e797">readdata_mbx</a>      = <span class="keyword">new</span>(0);</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;   <span class="keyword">new</span> (<span class="keywordtype">string</span> name=<span class="stringliteral">&quot;axi_driver&quot;</span>, uvm_component parent=null);</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;   <span class="keywordtype">void</span> <a class="code" href="classaxi__driver.html#a14add6f8f066f75c40d24ea9061c9c48">build_phase</a>     (uvm_phase phase);</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;   <span class="keywordtype">void</span> <a class="code" href="classaxi__driver.html#aa94820f5234934a33e735a95ff748241">connect_phase</a>   (uvm_phase phase);</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;  task          <a class="code" href="classaxi__driver.html#a805fb1f256df6dedb3a6d62389203245">run_phase</a>       (uvm_phase phase);</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;  task          <a class="code" href="classaxi__driver.html#a5948ddb7cc7b2f8f18b3d3d3f5530c03">write_address</a>   ();</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;  task          <a class="code" href="classaxi__driver.html#a415576ba733708ac11b31726bbd31cff">write_data</a>      ();</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;  task          <a class="code" href="classaxi__driver.html#aa16a6b3196df0a50381d7dc7361de329">write_response</a>  ();</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;  task          <a class="code" href="classaxi__driver.html#a4edb359e7927c729b939ebd992f83d05">read_address</a>    ();</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;  task          <a class="code" href="classaxi__driver.html#a916fc7b07ee0ecd3d20d8bfcaa292f6e">read_data</a>       ();</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;};</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a6f3429022f72c05b1f0b140e113774d5">   62</a></span>&#160; <a class="code" href="classaxi__driver.html#a6f3429022f72c05b1f0b140e113774d5">axi_driver::new</a> (<span class="keywordtype">string</span> name = <span class="stringliteral">&quot;axi_driver&quot;</span>, uvm_component parent = null) {</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;  super.new(name, parent);</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;}</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a14add6f8f066f75c40d24ea9061c9c48">   67</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classaxi__driver.html#a14add6f8f066f75c40d24ea9061c9c48">axi_driver::build_phase</a> (uvm_phase phase) {</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;  super.build_phase(phase);</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;  vif = axi_if_abstract::type_id::create(<span class="stringliteral">&quot;vif&quot;</span>, <span class="keyword">this</span>);</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;}</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;</div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classaxi__driver.html#aa94820f5234934a33e735a95ff748241">   76</a></span>&#160; <span class="keywordtype">void</span> <a class="code" href="classaxi__driver.html#aa94820f5234934a33e735a95ff748241">axi_driver::connect_phase</a> (uvm_phase phase) {</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;  super.connect_phase(phase);</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;}</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a805fb1f256df6dedb3a6d62389203245">   91</a></span>&#160;task <a class="code" href="classaxi__driver.html#a805fb1f256df6dedb3a6d62389203245">axi_driver::run_phase</a>(uvm_phase phase) {</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;</div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;  <a class="code" href="classaxi__seq__item.html">axi_seq_item</a> item;</div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    fork</div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;       <a class="code" href="classaxi__driver.html#a5948ddb7cc7b2f8f18b3d3d3f5530c03">write_address</a>();</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;       <a class="code" href="classaxi__driver.html#a415576ba733708ac11b31726bbd31cff">write_data</a>();</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;       <a class="code" href="classaxi__driver.html#aa16a6b3196df0a50381d7dc7361de329">write_response</a>();</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;       <a class="code" href="classaxi__driver.html#a4edb359e7927c729b939ebd992f83d05">read_address</a>();</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;       <a class="code" href="classaxi__driver.html#a916fc7b07ee0ecd3d20d8bfcaa292f6e">read_data</a>();</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    join_none</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;  forever {</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    seq_item_port.get(item);</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    uvm_info(this.get_type_name(),</div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;              $sformatf(<span class="stringliteral">&quot;Item: %s&quot;</span>, item.<a class="code" href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">convert2string</a>()),</div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;              UVM_INFO)</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <span class="keywordflow">case</span>  (item.<a class="code" href="classaxi__seq__item.html#a2bf66de95a5cb9efb152085cf6e86243">cmd</a>) { </div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;      <a class="code" href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7ace2e65e53ce6e3353bf0f1528ce9e41c">axi_uvm_pkg::e_WRITE</a> : {</div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        <a class="code" href="classaxi__driver.html#abc54b63eea4660d0b1541578a277cf95">writeaddress_mbx</a>.put(item);</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;      }</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;      <a class="code" href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7ab51300cc776c601e1d0ad91600864b65">axi_uvm_pkg::e_READ</a>  : {</div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;        <a class="code" href="classaxi__driver.html#a870d70c8914945a11b64e6e6ee2651b4">readaddress_mbx</a>.put(item);</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;      }</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;   }</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;  } <span class="comment">// forever</span></div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;}</div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;</div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;</div><div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a5948ddb7cc7b2f8f18b3d3d3f5530c03">  138</a></span>&#160;task <a class="code" href="classaxi__driver.html#a5948ddb7cc7b2f8f18b3d3d3f5530c03">axi_driver::write_address</a>() {</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;  <a class="code" href="classaxi__seq__item.html">axi_seq_item</a> item=null;</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;  <a class="code" href="axi__pkg_8sv.html#structaxi__seq__item__aw__vector__s">axi_seq_item_aw_vector_s</a> v;</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;  bit &lt;<a class="code" href="axi__uvm__pkg_8sv.html#a137c0955e8f91047325731db53b341bf">ADDR_WIDTH</a>-1:0&gt;  aligned_addr;</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;  bit &lt;7:0&gt;  wdata [];</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;  bit wstrb [];</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;  <span class="keywordtype">int</span> minval;</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;  <span class="keywordtype">int</span> maxval;</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;  <span class="keywordtype">int</span> wait_clks_before_next_aw;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;  vif.set_awvalid(0b0);</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;  vif.wait_for_not_in_reset();</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;  forever {</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    <span class="keywordflow">if</span> (item == null) {</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;       <a class="code" href="classaxi__driver.html#abc54b63eea4660d0b1541578a277cf95">writeaddress_mbx</a>.get(item);</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;      uvm_info(<span class="stringliteral">&quot;axi_driver::write_address&quot;</span>,</div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;                $sformatf(<span class="stringliteral">&quot;Item: %s&quot;</span>, item.<a class="code" href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">convert2string</a>()),</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;       <a class="code" href="axi__uvm__pkg_8sv.html#a3c088311f24952a34d4689161adaac3e">axi_uvm_pkg::aw_from_class</a>(.t(item), .v(v));</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    }</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;</div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    vif.wait_for_clks(.cnt(1));</div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;</div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;      <span class="comment">// if done with this xfer (write address is only one clock, done with valid &amp; ready</span></div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;       <span class="keywordflow">if</span> (vif.get_awready_awvalid == 0b1) {</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;          <a class="code" href="classaxi__driver.html#afe4f7808c8c6f8c496b2c9166f7617b0">writedata_mbx</a>.put(item);</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;          item=null;</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;          minval=<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#ac068d14183cd2101f52f0c0f854e269e">min_clks_between_aw_transfers</a>;</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;          maxval=<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#abf39957adabc5c03b279cb307b6acaa8">max_clks_between_aw_transfers</a>;</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;          wait_clks_before_next_aw=$urandom_range(maxval,minval);</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;          <span class="comment">// Check if delay wanted</span></div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160; 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               UVM_HIGH)</div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;                <a class="code" href="axi__uvm__pkg_8sv.html#a3c088311f24952a34d4689161adaac3e">axi_uvm_pkg::aw_from_class</a>(.t(item), .v(v));</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;             }</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;          }</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;       }</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;       <span class="comment">// Initialize values  &lt;-no need</span></div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;       <span class="comment">// Update values &lt;- No need in write address (only one clk per)</span></div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;       <span class="comment">// Write out</span></div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;       <span class="keywordflow">if</span> (item != null) {</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;          vif.write_aw(.s(v), .valid(0b1));</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;       }  <span class="keywordflow">else</span> {<span class="comment">// if (item != null)</span></div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    <span class="comment">// No item for next clock, so close out bus</span></div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#a148456644b1b5a6f5a7e655ec6191685">awaddr</a>  = 0x0;</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#a0cc91e33e2158ce184451d71976513a5">awid</a>    = 0x0;</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#a738134782f1fba96b7cdfbadd38bae0c">awsize</a>  = 0x0;</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#a52a86539de9462127b4d145af1cea8b9">awburst</a> = 0x0;</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;         vif.write_aw(.s(v), .valid(0b0));</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;</div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;        <span class="keywordflow">if</span> (wait_clks_before_next_aw &gt; 0) {</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;           vif.wait_for_clks(.cnt(wait_clks_before_next_aw-1)); <span class="comment">// -1 because another wait</span></div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;                                                                <span class="comment">// // at beginning of loop</span></div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        }</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;    }</div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;</div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    } <span class="comment">// forever</span></div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;</div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;}</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;</div><div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a415576ba733708ac11b31726bbd31cff">  233</a></span>&#160;task <a class="code" href="classaxi__driver.html#a415576ba733708ac11b31726bbd31cff">axi_driver::write_data</a>() {</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;  <a class="code" href="classaxi__seq__item.html">axi_seq_item</a> item=null;</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;  <a class="code" href="axi__pkg_8sv.html#structaxi__seq__item__w__vector__s">axi_seq_item_w_vector_s</a> s;</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;  bit &lt;7:0&gt;  wdata[];</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;  bit      wstrb[];</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;  <span class="keywordtype">int</span> n=0;</div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;</div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;  <span class="keywordtype">int</span> minval;</div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;  <span class="keywordtype">int</span> maxval;</div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;  <span class="keywordtype">int</span> wait_clks_before_next_w;</div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;  <span class="keywordtype">int</span> beat_cntr=0;</div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;  <span class="keywordtype">int</span> beat_cntr_max;</div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;  <span class="keywordtype">int</span> validcntr;</div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;  <span class="keywordtype">int</span> validcntr_max;</div><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;  <span class="keywordtype">int</span> j;</div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;  <span class="keywordtype">int</span> valid_asserts;</div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160; 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         }</div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;       }</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;       <span class="comment">// valid must be asserted at least once to avoid never sending data.</span></div><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;       <span class="keywordflow">if</span> (valid_asserts==0) {</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;          valid_assert_bit=$urandom_range(j-1,0);</div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;          item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[valid_assert_bit] = 0b1;</div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;          uvm_info(<span class="stringliteral">&quot;axi_driver::write_data&quot;</span>,</div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;                    $sformatf(<span class="stringliteral">&quot;All zeros. Settin bit %0d to 1&quot;</span>, valid_assert_bit),</div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;                    UVM_HIGH)</div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;       }</div><div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;</div><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;</div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;      validcntr=0;</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;      validcntr_max=item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>.size();</div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;</div><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;      beat_cntr=0;</div><div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;      beat_cntr_max=<a class="code" href="axi__pkg_8sv.html#afbfbf7a50bf6dabae3804e39d05434b1">axi_pkg::calculate_axlen</a>(.addr(item.<a class="code" href="classaxi__seq__item.html#a7a7d75debc0f51abef35d58cadb7d8d2">addr</a>),</div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;                                             .burst_size(item.<a class="code" href="classaxi__seq__item.html#a52594723d20d3631aaeae6f20dd5de23">burst_size</a>),</div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;                                             .burst_length(item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>)) + 1;</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;      clks_without_wvalid_or_wready=0;</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;      uvm_info(<span class="stringliteral">&quot;axi_driver::write_data&quot;</span>,</div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;                $sformatf(<span class="stringliteral">&quot;Item: %s&quot;</span>, item.<a class="code" href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">convert2string</a>()),</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;</div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    }</div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    vif.wait_for_clks(.cnt(1));</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;    <span class="comment">// Check if done with this transfer</span></div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;    <span class="keywordflow">if</span> (vif.get_wready()==0b1 &amp;&amp; vif.get_wvalid() == 10b1) {</div><div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;      beat_cntr++;</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;</div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;      uvm_info(<span class="stringliteral">&quot;axi_driver::write_data&quot;</span>,</div><div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;                $sformatf(<span class="stringliteral">&quot;beat_cntr:%0d  beat_cntr_max: %0d&quot;</span>, beat_cntr, beat_cntr_max),</div><div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;</div><div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;</div><div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;      <span class="keywordflow">if</span> (beat_cntr &gt;= beat_cntr_max) {</div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;          <a class="code" href="classaxi__driver.html#a874a8bb6571afc7feeed780232ea5ad2">writeresponse_mbx</a>.put(item);</div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;          item = null;</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;</div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;          minval=<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#a7eba64fd6bb723fe1009d46a1678d607">min_clks_between_w_transfers</a>;</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;          maxval=<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#a2e7aba347e519f8654dca6ca863b6293">max_clks_between_w_transfers</a>;</div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;          wait_clks_before_next_w=$urandom_range(maxval,minval);</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;          <span class="comment">// Check if delay wanted</span></div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;          <span class="keywordflow">if</span> (wait_clks_before_next_w==0) {</div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;             <span class="comment">// if not, check if there&#39;s another item</span></div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classaxi__driver.html#afe4f7808c8c6f8c496b2c9166f7617b0">writedata_mbx</a>.try_get(item)) {</div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;                  uvm_info(<span class="stringliteral">&quot;axi_driver::write_data&quot;</span>,</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;                $sformatf(<span class="stringliteral">&quot;Item: %s&quot;</span>, item.<a class="code" href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">convert2string</a>()),</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;</div><div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;                <span class="keywordflow">if</span> (<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#ad88a42f02c88b69b2fb3a206da8ab242">wvalid</a>.size &gt; 0) {</div><div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;                   item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>=<span class="keyword">new</span>[<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#ad88a42f02c88b69b2fb3a206da8ab242">wvalid</a>.size](<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#ad88a42f02c88b69b2fb3a206da8ab242">wvalid</a>);</div><div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;                } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;                   item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>=<span class="keyword">new</span>[item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>];</div><div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;                  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0;i &lt;item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>;i++) {</div><div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;                      item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[i]=$random;</div><div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;                   }</div><div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;                }</div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;</div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;                valid_asserts = 0;</div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;                j=item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>.size();</div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;                <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=0;i &lt;j;i++) {</div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;                   item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[i] = $random;</div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;                  <span class="keywordflow">if</span> (item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[i] == 0b1) {</div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;                       valid_asserts++;</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;                   }</div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;                }</div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;</div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;</div><div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;                <span class="comment">// valid must be asserted at least once to avoid never sending data.</span></div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;              <span class="keywordflow">if</span> (valid_asserts==0) {</div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;                   valid_assert_bit=$urandom_range(j-1,0);</div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;                   item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[valid_assert_bit] = 0b1;</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;                   uvm_info(<span class="stringliteral">&quot;axi_driver::write_data&quot;</span>,</div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;                             $sformatf(<span class="stringliteral">&quot;All zeros. Settin bit %0d to 1&quot;</span>, valid_assert_bit),</div><div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;                             UVM_HIGH)</div><div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;                }</div><div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;</div><div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;                validcntr=0;</div><div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;                validcntr_max=item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>.size();</div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;</div><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;                beat_cntr=0;</div><div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;                beat_cntr_max=<a class="code" href="axi__pkg_8sv.html#afbfbf7a50bf6dabae3804e39d05434b1">axi_pkg::calculate_axlen</a>(.addr(item.<a class="code" href="classaxi__seq__item.html#a7a7d75debc0f51abef35d58cadb7d8d2">addr</a>),</div><div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;                                                       .burst_size(item.<a class="code" href="classaxi__seq__item.html#a52594723d20d3631aaeae6f20dd5de23">burst_size</a>),</div><div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;                                                       .burst_length(item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>)) + 1;</div><div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;                clks_without_wvalid_or_wready=0;</div><div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;            }</div><div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;</div><div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;          }</div><div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;       }</div><div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;    }  <span class="comment">// (vif.get_wready()==1&#39;b1 &amp;&amp; vif.get_wvalid() == 1&#39;b1)</span></div><div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;</div><div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;</div><div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="comment">// Update values</span></div><div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    <span class="keywordflow">if</span> (item != null) {</div><div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;       <span class="comment">// if too long withoutsending any data, then add an extra valid.</span></div><div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;       <span class="comment">// it is entirely possible for ready and valid to not have overlap,</span></div><div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;       <span class="comment">// which will hang the sim.  Add additional valids to counteract.</span></div><div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;       <span class="comment">// \Todo: Need to report all this to help with reproducing bugs</span></div><div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;       <span class="keywordflow">if</span> (vif.get_wready()==0b0 &amp;&amp; vif.get_wvalid() == 10b0) {</div><div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;          clks_without_wvalid_or_wready++;</div><div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;          <span class="keywordflow">if</span> (clks_without_wvalid_or_wready &gt; <a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#a160964f2a9d9ddf30746783f4801acd2">clks_without_wvalid_or_wready_max</a>) {</div><div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;            j=item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>.size();</div><div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;</div><div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;            valid_assert_bit=$urandom_range(j-1,0);</div><div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;            item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[valid_assert_bit] = 0b1;</div><div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;            uvm_info(<span class="stringliteral">&quot;axi_driver::write_data&quot;</span>,</div><div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;                      $sformatf(<span class="stringliteral">&quot;%0d clocks without ready/valid overlap.  Setting another valid[], bit %0d, to 1&quot;</span>, clks_without_wvalid_or_wready, valid_assert_bit),</div><div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;                      UVM_INFO)</div><div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;            clks_without_wvalid_or_wready=0;</div><div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;         }</div><div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;       }</div><div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;</div><div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;       s.<a class="code" href="axi__pkg_8sv.html#a7ade4559b2878314a715082945693990">wvalid</a> = item.<a class="code" href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">valid</a>[validcntr]; <span class="comment">// 1&#39;b1;</span></div><div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;</div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;      uvm_info(this.get_type_name(),</div><div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;                $sformatf(<span class="stringliteral">&quot;Calling get_beat_N_data:  %s&quot;</span>,</div><div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;                          item.<a class="code" href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">convert2string</a>()),</div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;      item.<a class="code" href="classaxi__seq__item.html#acde9a137c164b77ec0846fe343870215">get_beat_N_data</a>(.beat_cnt(beat_cntr),</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;                           .data_bus_bytes(vif.get_data_bus_width()/8),</div><div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;                            .data(wdata),</div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;                            .wstrb(wstrb),</div><div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;                            .wlast(s.<a class="code" href="axi__pkg_8sv.html#af5659acbf2381fdadf5f02d5a37b8827">wlast</a>));</div><div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;</div><div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;      <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x=0;x &lt;vif.get_data_bus_width()/8;x++) {</div><div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;        s.<a class="code" href="axi__pkg_8sv.html#a1c277389685d707b62ef4973a6f2de65">wdata</a>[x*8+:8] = wdata[x];</div><div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;        s.<a class="code" href="axi__pkg_8sv.html#ab0c07a62a0d7f3b7678b42d6024271ca">wstrb</a>[x]      = wstrb[x];</div><div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;      }</div><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;</div><div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;       <span class="comment">// Write out</span></div><div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;       vif.write_w(.s(s));</div><div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;</div><div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;</div><div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;       <span class="comment">// if invalid-toggling-mode is enabled, then allow deasserting valid</span></div><div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;       <span class="comment">// before ready asserts.</span></div><div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;       <span class="comment">// Default is to stay asserted, and only allow deasssertion after ready asserts.</span></div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;       <span class="keywordflow">if</span> (vif.get_wready()==0b1 &amp;&amp; vif.get_wvalid() == 10b1) {</div><div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;          validcntr++;</div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;          uvm_info(this.get_type_name(),</div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;                    $sformatf(<span class="stringliteral">&quot;debuga validcntr=%0d&quot;</span>,validcntr),</div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;                    UVM_HIGH)</div><div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;       } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#a04da59501b32381e807a95bdfa7009d2">axi_incompatible_wvalid_toggling_mode</a> == 0b1) {</div><div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;         validcntr++;</div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;         uvm_info(this.get_type_name(),</div><div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;                   $sformatf(<span class="stringliteral">&quot;debugb validcntr=%0d&quot;</span>,validcntr),</div><div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;       } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (vif.get_wvalid() == 0b0) {</div><div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;         validcntr++;</div><div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;         uvm_info(this.get_type_name(),</div><div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;                   $sformatf(<span class="stringliteral">&quot;debugc validcntr=%0d&quot;</span>,validcntr),</div><div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;</div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;        }</div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;       <span class="keywordflow">if</span> (validcntr &gt;=  validcntr_max) {</div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;         validcntr=0;</div><div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;       }</div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;</div><div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;    } <span class="comment">// (item != null)</span></div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;</div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    <span class="comment">// No item for next clock, so close out bus</span></div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;    <span class="keywordflow">if</span> (item == null) {</div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;       s.<a class="code" href="axi__pkg_8sv.html#a7ade4559b2878314a715082945693990">wvalid</a> = 0b0;</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;       s.<a class="code" href="axi__pkg_8sv.html#af5659acbf2381fdadf5f02d5a37b8827">wlast</a>  = 0b0;</div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;       s.<a class="code" href="axi__pkg_8sv.html#a1c277389685d707b62ef4973a6f2de65">wdata</a>  = 0x0;</div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160; <span class="comment">//    s.wid    = &#39;h0; AXI3 only</span></div><div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;       s.<a class="code" href="axi__pkg_8sv.html#ab0c07a62a0d7f3b7678b42d6024271ca">wstrb</a>  = 0x0;</div><div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;</div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;       vif.write_w(.s(s));</div><div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;</div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;       <span class="keywordflow">if</span> (wait_clks_before_next_w &gt; 0) {</div><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;          vif.wait_for_clks(.cnt(wait_clks_before_next_w-1));</div><div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;                                        <span class="comment">// -1 because another wait</span></div><div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;                                        <span class="comment">// at beginning of loop</span></div><div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;       }</div><div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    } <span class="comment">// if (item == null</span></div><div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;  } <span class="comment">// forever</span></div><div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;}</div><div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;</div><div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;</div><div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;</div><div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;</div><div class="line"><a name="l00479"></a><span class="lineno"><a class="line" href="classaxi__driver.html#aa16a6b3196df0a50381d7dc7361de329">  479</a></span>&#160;task <a class="code" href="classaxi__driver.html#aa16a6b3196df0a50381d7dc7361de329">axi_driver::write_response</a>() {</div><div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;</div><div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160; 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 <span class="comment">// process.</span></div><div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;  <span class="comment">// // need timeout on get ???</span></div><div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;</div><div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;  forever {</div><div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;    <a class="code" href="classaxi__driver.html#a874a8bb6571afc7feeed780232ea5ad2">writeresponse_mbx</a>.get(item);</div><div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;</div><div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;    item.<a class="code" href="classaxi__seq__item.html#a2bf66de95a5cb9efb152085cf6e86243">cmd</a> = <a class="code" href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7ababe4cb328ef76b5a95cccf946a7f05c">e_WRITE_RESPONSE</a>;</div><div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;    vif.wait_for_write_response(.s(s));</div><div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;    item.<a class="code" href="classaxi__seq__item.html#a9decd4c40bb3d260b437c0800cdd815d">bid</a>   = s.<a class="code" href="axi__pkg_8sv.html#a1037aca20e9a00c0867e3d703afbdfbe">bid</a>;</div><div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;    item.<a class="code" href="classaxi__seq__item.html#a8adca2cabc55a8614924b9e2dd806a01">bresp</a> = s.<a class="code" href="axi__pkg_8sv.html#ad9cdaf47fa03c7b15311a5315a615ca0">bresp</a>;</div><div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;    seq_item_port.put(item);</div><div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;</div><div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;</div><div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;  }</div><div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;}</div><div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;</div><div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;</div><div class="line"><a name="l00515"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a4edb359e7927c729b939ebd992f83d05">  515</a></span>&#160;task <a class="code" href="classaxi__driver.html#a4edb359e7927c729b939ebd992f83d05">axi_driver::read_address</a>() {</div><div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;</div><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;  <a class="code" href="classaxi__seq__item.html">axi_seq_item</a> item=null;</div><div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;  <a class="code" href="axi__pkg_8sv.html#structaxi__seq__item__ar__vector__s">axi_seq_item_ar_vector_s</a> v;</div><div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;</div><div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;   bit &lt;<a class="code" href="axi__uvm__pkg_8sv.html#a137c0955e8f91047325731db53b341bf">ADDR_WIDTH</a>-1:0&gt;  aligned_addr;</div><div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;</div><div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;</div><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;  <span class="keywordtype">int</span> minval;</div><div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;  <span class="keywordtype">int</span> maxval;</div><div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;  <span class="keywordtype">int</span> wait_clks_before_next_ar;</div><div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;</div><div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;</div><div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;  vif.set_arvalid(0b0);</div><div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;</div><div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;  vif.wait_for_not_in_reset();</div><div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;</div><div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;  forever {</div><div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;</div><div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;    <span class="keywordflow">if</span> (item == null) {</div><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;       <a class="code" href="classaxi__driver.html#a870d70c8914945a11b64e6e6ee2651b4">readaddress_mbx</a>.get(item);</div><div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;      uvm_info(<span class="stringliteral">&quot;axi_driver::read_address&quot;</span>,</div><div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;                $sformatf(<span class="stringliteral">&quot;Item: %s&quot;</span>, item.<a class="code" href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">convert2string</a>()),</div><div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;</div><div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;       <a class="code" href="axi__uvm__pkg_8sv.html#a0f4d0c18dcaf8e3158783999e74b7a94">axi_uvm_pkg::ar_from_class</a>(.t(item), .v(v));</div><div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;    }</div><div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;</div><div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;    vif.wait_for_clks(.cnt(1));</div><div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;</div><div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;      <span class="comment">// if done with this xfer (write address is only one clock, done with valid &amp; ready</span></div><div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;       <span class="keywordflow">if</span> (vif.get_arready_arvalid == 0b1) {</div><div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;          <a class="code" href="classaxi__driver.html#a129919e98526a8ca6725368cea80e797">readdata_mbx</a>.put(item);</div><div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;          item=null;</div><div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;</div><div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;          minval=<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#a8d448e72ae4e9811d87ce6db3871e51d">min_clks_between_ar_transfers</a>;</div><div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;          maxval=<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#acaf68218a470d9157ce2af133100f330">max_clks_between_ar_transfers</a>;</div><div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;          wait_clks_before_next_ar=$urandom_range(maxval,minval);</div><div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;</div><div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;          <span class="comment">// Check if delay wanted</span></div><div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;          <span class="keywordflow">if</span> (wait_clks_before_next_ar==0) {</div><div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;             <span class="comment">// if not, check if there&#39;s another item</span></div><div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;</div><div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="classaxi__driver.html#a870d70c8914945a11b64e6e6ee2651b4">readaddress_mbx</a>.try_get(item)) {</div><div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;</div><div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;                <a class="code" href="axi__uvm__pkg_8sv.html#a0f4d0c18dcaf8e3158783999e74b7a94">axi_uvm_pkg::ar_from_class</a>(.t(item), .v(v));</div><div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;             }</div><div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;          }</div><div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;       }</div><div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;       <span class="comment">// Initialize values  &lt;-no need</span></div><div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;</div><div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;       <span class="comment">// Update values &lt;- No need in write address (only one clk per)</span></div><div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;</div><div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;       <span class="comment">// Write out</span></div><div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;       <span class="keywordflow">if</span> (item != null) {</div><div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;          vif.write_ar(.s(v), .valid(0b1));</div><div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;       }  <span class="keywordflow">else</span> {<span class="comment">// if (item != null)</span></div><div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;</div><div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    <span class="comment">// No item for next clock, so close out bus</span></div><div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    <span class="comment">// if (item == null) begin</span></div><div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#a278863580e2abb564dbe11a0b3d13537">araddr</a>  = 0x0;</div><div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#af8f8bad97d8cf822e7f752472cc41e4c">arid</a>    = 0x0;</div><div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#a781cfe20b63e690cdd11baad7b7951ca">arsize</a>  = 0x0;</div><div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;         v.<a class="code" href="axi__pkg_8sv.html#af22d24b86ec764b1dd184407ca7fdeee">arburst</a> = 0x0;</div><div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;         vif.write_ar(.s(v), .valid(0b0));</div><div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;    <span class="comment">// end</span></div><div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;</div><div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;        <span class="keywordflow">if</span> (wait_clks_before_next_ar &gt; 0) {</div><div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;           vif.wait_for_clks(.cnt(wait_clks_before_next_ar-1)); <span class="comment">// -1 because another wait</span></div><div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;                                                                <span class="comment">// // at beginning of loop</span></div><div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;        }</div><div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    }</div><div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;</div><div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;</div><div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;    } <span class="comment">// forever</span></div><div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;}</div><div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;</div><div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;</div><div class="line"><a name="l00605"></a><span class="lineno"><a class="line" href="classaxi__driver.html#a916fc7b07ee0ecd3d20d8bfcaa292f6e">  605</a></span>&#160;task <a class="code" href="classaxi__driver.html#a916fc7b07ee0ecd3d20d8bfcaa292f6e">axi_driver::read_data</a>() {</div><div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;</div><div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;   <a class="code" href="axi__pkg_8sv.html#structaxi__seq__item__r__vector__s">axi_seq_item_r_vector_s</a>  r_s;</div><div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;   <a class="code" href="axi__pkg_8sv.html#structaxi__seq__item__r__vector__s">axi_seq_item_r_vector_s</a>  r_q[$];</div><div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;   <a class="code" href="classaxi__seq__item.html">axi_seq_item</a>   item=null;</div><div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;   <a class="code" href="classaxi__seq__item.html">axi_seq_item</a> cloned_item=null;</div><div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;   bit &lt;<a class="code" href="axi__uvm__pkg_8sv.html#a137c0955e8f91047325731db53b341bf">ADDR_WIDTH</a>-1:0&gt;  read_addr;</div><div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;   <span class="keywordtype">int</span> beat_cntr=0;</div><div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;   <span class="keywordtype">int</span> beat_cntr_max=0;</div><div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;   <span class="keywordtype">int</span> Lower_Byte_Lane;</div><div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;   <span class="keywordtype">int</span> Upper_Byte_Lane;</div><div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;   <span class="keywordtype">int</span> offset;</div><div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;   <span class="keywordtype">string</span> msg_s;</div><div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;</div><div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;  vif.enable_rready_toggle_pattern(.pattern(<a class="code" href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">m_config</a>.<a class="code" href="classaxi__agent__config.html#a16c3659893c291a65704a70d481d2c45">rready_toggle_pattern</a>));</div><div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;</div><div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;   forever {</div><div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;      uvm_info(this.get_type_name(),</div><div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;                <span class="stringliteral">&quot;========&gt; wait_for_read_data()&quot;</span>,</div><div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;                UVM_HIGH)</div><div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;</div><div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;      vif.wait_for_read_data(.s(r_s));</div><div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;      uvm_info(this.get_type_name(), <span class="stringliteral">&quot;wait_for_read_data - DONE&quot;</span>, UVM_HIGH)</div><div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;</div><div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;      <span class="comment">//  Can we just queue the data no matter what and</span></div><div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;      <span class="comment">// if the addresshasn&#39;tarrived, we don&#39;t sit and poll continuosly</span></div><div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;      <span class="comment">// for and address.</span></div><div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;      <span class="comment">// What happens if we don&#39;t get an address until after wlast?</span></div><div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;      r_q.push_back(r_s);</div><div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;</div><div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;      <span class="keywordflow">if</span> (item == null) {</div><div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="classaxi__driver.html#a129919e98526a8ca6725368cea80e797">readdata_mbx</a>.num() &gt; 0) {</div><div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;          <a class="code" href="classaxi__driver.html#a129919e98526a8ca6725368cea80e797">readdata_mbx</a>.get(item);</div><div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;          $cast(cloned_item, item.clone());</div><div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;          cloned_item.set_id_info(item);</div><div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;</div><div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;          cloned_item.<a class="code" href="classaxi__seq__item.html#a2bf66de95a5cb9efb152085cf6e86243">cmd</a>=<a class="code" href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7af0f0a3f16ee52da7d18bcffb19fa8e1b">e_READ_DATA</a>;</div><div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;          cloned_item.<a class="code" href="classaxi__seq__item.html#a06006976fdb15ef2725cb83ce411ab74">data</a>  = <span class="keyword">new</span>[cloned_item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>];</div><div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;</div><div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;          beat_cntr=0;</div><div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;          beat_cntr_max=<a class="code" href="axi__pkg_8sv.html#afbfbf7a50bf6dabae3804e39d05434b1">axi_pkg::calculate_axlen</a>(.addr         (cloned_item.<a class="code" href="classaxi__seq__item.html#a7a7d75debc0f51abef35d58cadb7d8d2">addr</a>),</div><div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;                                                 .burst_size   (cloned_item.<a class="code" href="classaxi__seq__item.html#a52594723d20d3631aaeae6f20dd5de23">burst_size</a>),</div><div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;                                                 .burst_length (cloned_item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>)) + 1;</div><div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;        }  <span class="comment">// if .num &gt; 0</span></div><div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;      } <span class="comment">// if item == null</span></div><div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;</div><div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;      <span class="comment">// if anything in data queue, write it out</span></div><div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;      <span class="keywordflow">if</span> (item != null) {</div><div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;         <span class="keywordflow">while</span> (item != null &amp;&amp; r_q.size() &gt; 0) {</div><div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;</div><div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;            r_s=r_q.pop_front();</div><div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;            <a class="code" href="axi__pkg_8sv.html#a269e42497226a3a0def0fc1bfdd7d22a">axi_pkg::get_beat_N_byte_lanes</a>(.addr         (cloned_item.<a class="code" href="classaxi__seq__item.html#a7a7d75debc0f51abef35d58cadb7d8d2">addr</a>),</div><div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;                                           .burst_size   (cloned_item.<a class="code" href="classaxi__seq__item.html#a52594723d20d3631aaeae6f20dd5de23">burst_size</a>),</div><div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;                                           .burst_length (cloned_item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>),</div><div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;                                           .burst_type   (cloned_item.<a class="code" href="classaxi__seq__item.html#aa91c7e80a8fb385bebe88432a7a7669f">burst_type</a>),</div><div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;                                           .beat_cnt        (beat_cntr),</div><div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;                                           .data_bus_bytes  (vif.get_data_bus_width()/8),</div><div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;                                           .Lower_Byte_Lane  (Lower_Byte_Lane),</div><div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;                                           .Upper_Byte_Lane (Upper_Byte_Lane),</div><div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;                                           .offset          (offset));</div><div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;</div><div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;            msg_s=<span class="stringliteral">&quot;&quot;</span>;</div><div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;           $sformat(msg_s, <span class="stringliteral">&quot;%s beat_cntr:%0d&quot;</span>,       msg_s, beat_cntr);</div><div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;           $sformat(msg_s, <span class="stringliteral">&quot;%s beat_cntr_max:%0d&quot;</span>,   msg_s, beat_cntr_max);</div><div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;           $sformat(msg_s, <span class="stringliteral">&quot;%s data_bus_bytes:%0d&quot;</span>,  msg_s, vif.get_data_bus_width()/8);</div><div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;           $sformat(msg_s, <span class="stringliteral">&quot;%s Lower_Byte_Lane:%0d&quot;</span>, msg_s, Lower_Byte_Lane);</div><div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;           $sformat(msg_s, <span class="stringliteral">&quot;%s Upper_Byte_Lane:%0d&quot;</span>, msg_s, Upper_Byte_Lane);</div><div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;           $sformat(msg_s, <span class="stringliteral">&quot;%s offset:%0d&quot;</span>,          msg_s, offset);</div><div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;</div><div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;           <span class="comment">// `uvm_info(&quot;driver::read_data&quot;, msg_s, UVM_INFO)</span></div><div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;</div><div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;           msg_s=<span class="stringliteral">&quot;data: 0x&quot;</span>;</div><div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;           <span class="keywordflow">for</span> (<span class="keywordtype">int</span> z=(vif.get_data_bus_width()/8)-1;z&gt;=0;z--) {</div><div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;             $sformat(msg_s, <span class="stringliteral">&quot;%s%02x&quot;</span>, msg_s, r_s.<a class="code" href="axi__pkg_8sv.html#a95251143daf1829f1de5f56203bfe3c1">rdata</a>[z*8+:8]);</div><div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;           }</div><div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;           <span class="comment">// `uvm_info(&quot;driver::read_data&quot;, msg_s, UVM_INFO)</span></div><div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;</div><div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;           <span class="keywordflow">for</span> (<span class="keywordtype">int</span> z=Lower_Byte_Lane;z &lt;=Upper_Byte_Lane;z++) {</div><div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;              <span class="keywordflow">if</span> (offset &lt; cloned_item.<a class="code" href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">len</a>) {</div><div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;                 cloned_item.<a class="code" href="classaxi__seq__item.html#a06006976fdb15ef2725cb83ce411ab74">data</a>[offset++] = r_s.<a class="code" href="axi__pkg_8sv.html#a95251143daf1829f1de5f56203bfe3c1">rdata</a>[z*8+:8];</div><div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;              }</div><div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;           }</div><div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;</div><div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;           beat_cntr++;</div><div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;           <span class="comment">// if (r_s.rlast == 1&#39;b1) begin // @Todo: count, dont rely on wlast?</span></div><div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;           <span class="keywordflow">if</span> (beat_cntr &gt;= beat_cntr_max) {</div><div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;              <span class="comment">// ap.write(cloned_item);</span></div><div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;              seq_item_port.put(cloned_item);</div><div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;             item=null;</div><div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;             beat_cntr=0;</div><div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;           }  <span class="comment">// if .wlast == 1</span></div><div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;        } <span class="comment">// while</span></div><div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;     }<span class="comment">// if</span></div><div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;  }  <span class="comment">// forever</span></div><div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;</div><div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;}</div><div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;</div><div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;</div><div class="ttc" id="classaxi__driver_html_a5948ddb7cc7b2f8f18b3d3d3f5530c03"><div class="ttname"><a href="classaxi__driver.html#a5948ddb7cc7b2f8f18b3d3d3f5530c03">axi_driver::write_address</a></div><div class="ttdeci">task write_address()</div><div class="ttdoc">Write Address channel thread. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00138">axi_driver.svh:138</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a00d51b3cb2e1fa09bdba2968e0cf7ac7ab51300cc776c601e1d0ad91600864b65"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7ab51300cc776c601e1d0ad91600864b65">e_READ</a></div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00058">axi_uvm_pkg.sv:58</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a2bf66de95a5cb9efb152085cf6e86243"><div class="ttname"><a href="classaxi__seq__item.html#a2bf66de95a5cb9efb152085cf6e86243">axi_seq_item::cmd</a></div><div class="ttdeci">rand cmd_t cmd</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00071">axi_seq_item.svh:71</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a06006976fdb15ef2725cb83ce411ab74"><div class="ttname"><a href="classaxi__seq__item.html#a06006976fdb15ef2725cb83ce411ab74">axi_seq_item::data</a></div><div class="ttdeci">rand bit&lt; 7:0 &gt; data[]</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00044">axi_seq_item.svh:44</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a9decd4c40bb3d260b437c0800cdd815d"><div class="ttname"><a href="classaxi__seq__item.html#a9decd4c40bb3d260b437c0800cdd815d">axi_seq_item::bid</a></div><div class="ttdeci">logic&lt; ID_WIDTH-1:0 &gt; bid</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00068">axi_seq_item.svh:68</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_afbfbf7a50bf6dabae3804e39d05434b1"><div class="ttname"><a href="axi__pkg_8sv.html#afbfbf7a50bf6dabae3804e39d05434b1">calculate_axlen</a></div><div class="ttdeci">bit&lt; C_AXI_LEN_WIDTH-1:0 &gt; calculate_axlen(input bit&lt; C_AXI_ADDR_WIDTH-1:0 &gt; addr, input bit&lt; 2:0 &gt; burst_size, input shortint burst_length)</div><div class="ttdoc">calculate awlen or arlen </div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00320">axi_pkg.sv:320</a></div></div>
<div class="ttc" id="classaxi__driver_html_aa94820f5234934a33e735a95ff748241"><div class="ttname"><a href="classaxi__driver.html#aa94820f5234934a33e735a95ff748241">axi_driver::connect_phase</a></div><div class="ttdeci">void connect_phase(uvm_phase phase)</div><div class="ttdoc">Nothing to connect so doesn&amp;#39;t actually do anything except call parent connect phase. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00076">axi_driver.svh:76</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a8d1cf31c171378129d7f9f0cc61dc493"><div class="ttname"><a href="classaxi__seq__item.html#a8d1cf31c171378129d7f9f0cc61dc493">axi_seq_item::len</a></div><div class="ttdeci">rand int len</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00045">axi_seq_item.svh:45</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a510d32edb7887045a31a308bc7198c46"><div class="ttname"><a href="classaxi__seq__item.html#a510d32edb7887045a31a308bc7198c46">axi_seq_item::convert2string</a></div><div class="ttdeci">string convert2string()</div><div class="ttdoc">Convert item&amp;#39;s variable into one printable string. </div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00288">axi_seq_item.svh:288</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a0f4d0c18dcaf8e3158783999e74b7a94"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a0f4d0c18dcaf8e3158783999e74b7a94">ar_from_class</a></div><div class="ttdeci">automatic void ar_from_class(ref axi_seq_item t, output axi_seq_item_ar_vector_s v)</div><div class="ttdoc">take values from an axi_seq_item and stuff into a axi_seq_item_ar_vector_s </div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00193">axi_uvm_pkg.sv:193</a></div></div>
<div class="ttc" id="classaxi__driver_html_a874a8bb6571afc7feeed780232ea5ad2"><div class="ttname"><a href="classaxi__driver.html#a874a8bb6571afc7feeed780232ea5ad2">axi_driver::writeresponse_mbx</a></div><div class="ttdeci">mailbox&lt; axi_seq_item &gt; writeresponse_mbx</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00040">axi_driver.svh:40</a></div></div>
<div class="ttc" id="classaxi__driver_html"><div class="ttname"><a href="classaxi__driver.html">axi_driver</a></div><div class="ttdoc">Logic to act as an AXI master for all 5 channels. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00031">axi_driver.svh:31</a></div></div>
<div class="ttc" id="classaxi__driver_html_a6f3429022f72c05b1f0b140e113774d5"><div class="ttname"><a href="classaxi__driver.html#a6f3429022f72c05b1f0b140e113774d5">axi_driver::new</a></div><div class="ttdeci">new(string name=&quot;axi_driver&quot;, uvm_component parent=null)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00062">axi_driver.svh:62</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_af22d24b86ec764b1dd184407ca7fdeee"><div class="ttname"><a href="axi__pkg_8sv.html#af22d24b86ec764b1dd184407ca7fdeee">axi_seq_item_ar_vector_s::arburst</a></div><div class="ttdeci">logic&lt; 1:0 &gt; arburst</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00185">axi_pkg.sv:185</a></div></div>
<div class="ttc" id="classaxi__driver_html_a870d70c8914945a11b64e6e6ee2651b4"><div class="ttname"><a href="classaxi__driver.html#a870d70c8914945a11b64e6e6ee2651b4">axi_driver::readaddress_mbx</a></div><div class="ttdeci">mailbox&lt; axi_seq_item &gt; readaddress_mbx</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00041">axi_driver.svh:41</a></div></div>
<div class="ttc" id="classaxi__driver_html_aa16a6b3196df0a50381d7dc7361de329"><div class="ttname"><a href="classaxi__driver.html#aa16a6b3196df0a50381d7dc7361de329">axi_driver::write_response</a></div><div class="ttdeci">task write_response()</div><div class="ttdoc">Write Response channel thread. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00479">axi_driver.svh:479</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_ad88a42f02c88b69b2fb3a206da8ab242"><div class="ttname"><a href="classaxi__agent__config.html#ad88a42f02c88b69b2fb3a206da8ab242">axi_agent_config::wvalid</a></div><div class="ttdeci">bit wvalid[]</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00051">axi_agent_config.svh:51</a></div></div>
<div class="ttc" id="classmemory_html"><div class="ttname"><a href="classmemory.html">memory</a></div><div class="ttdoc">Extremely simple memory model with just write() and read() methods. </div><div class="ttdef"><b>Definition:</b> <a href="memory_8svh_source.html#l00032">memory.svh:32</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a1037aca20e9a00c0867e3d703afbdfbe"><div class="ttname"><a href="axi__pkg_8sv.html#a1037aca20e9a00c0867e3d703afbdfbe">axi_seq_item_b_vector_s::bid</a></div><div class="ttdeci">logic&lt; C_AXI_ID_WIDTH-1:0 &gt; bid</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00163">axi_pkg.sv:163</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a0cc91e33e2158ce184451d71976513a5"><div class="ttname"><a href="axi__pkg_8sv.html#a0cc91e33e2158ce184451d71976513a5">axi_seq_item_aw_vector_s::awid</a></div><div class="ttdeci">logic&lt; C_AXI_ID_WIDTH-1:0 &gt; awid</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00114">axi_pkg.sv:114</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a781cfe20b63e690cdd11baad7b7951ca"><div class="ttname"><a href="axi__pkg_8sv.html#a781cfe20b63e690cdd11baad7b7951ca">axi_seq_item_ar_vector_s::arsize</a></div><div class="ttdeci">logic&lt; 2:0 &gt; arsize</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00184">axi_pkg.sv:184</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_ab0c07a62a0d7f3b7678b42d6024271ca"><div class="ttname"><a href="axi__pkg_8sv.html#ab0c07a62a0d7f3b7678b42d6024271ca">axi_seq_item_w_vector_s::wstrb</a></div><div class="ttdeci">logic&lt; C_AXI_DATA_WIDTH/8-1:0 &gt; wstrb</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00143">axi_pkg.sv:143</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_structaxi__seq__item__r__vector__s"><div class="ttname"><a href="axi__pkg_8sv.html#structaxi__seq__item__r__vector__s">axi_seq_item_r_vector_s</a></div><div class="ttdoc">This packed struct is used to send read data channel information between the DUT and TB...</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00205">axi_pkg.sv:205</a></div></div>
<div class="ttc" id="classaxi__driver_html_afbd67cca9ea7c169442b88d843105385"><div class="ttname"><a href="classaxi__driver.html#afbd67cca9ea7c169442b88d843105385">axi_driver::m_memory</a></div><div class="ttdeci">memory m_memory</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00036">axi_driver.svh:36</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_structaxi__seq__item__aw__vector__s"><div class="ttname"><a href="axi__pkg_8sv.html#structaxi__seq__item__aw__vector__s">axi_seq_item_aw_vector_s</a></div><div class="ttdoc">This packed struct is used to send write address channel information between the DUT and TB...</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00113">axi_pkg.sv:113</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_ad9cdaf47fa03c7b15311a5315a615ca0"><div class="ttname"><a href="axi__pkg_8sv.html#ad9cdaf47fa03c7b15311a5315a615ca0">axi_seq_item_b_vector_s::bresp</a></div><div class="ttdeci">logic&lt; 1:0 &gt; bresp</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00164">axi_pkg.sv:164</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a738134782f1fba96b7cdfbadd38bae0c"><div class="ttname"><a href="axi__pkg_8sv.html#a738134782f1fba96b7cdfbadd38bae0c">axi_seq_item_aw_vector_s::awsize</a></div><div class="ttdeci">logic&lt; 2:0 &gt; awsize</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00119">axi_pkg.sv:119</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a1c277389685d707b62ef4973a6f2de65"><div class="ttname"><a href="axi__pkg_8sv.html#a1c277389685d707b62ef4973a6f2de65">axi_seq_item_w_vector_s::wdata</a></div><div class="ttdeci">logic&lt; C_AXI_DATA_WIDTH-1:0 &gt; wdata</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00142">axi_pkg.sv:142</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_a16c3659893c291a65704a70d481d2c45"><div class="ttname"><a href="classaxi__agent__config.html#a16c3659893c291a65704a70d481d2c45">axi_agent_config::rready_toggle_pattern</a></div><div class="ttdeci">rand bit&lt; 31:0 &gt; rready_toggle_pattern</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00059">axi_agent_config.svh:59</a></div></div>
<div class="ttc" id="classaxi__driver_html_abc54b63eea4660d0b1541578a277cf95"><div class="ttname"><a href="classaxi__driver.html#abc54b63eea4660d0b1541578a277cf95">axi_driver::writeaddress_mbx</a></div><div class="ttdeci">mailbox&lt; axi_seq_item &gt; writeaddress_mbx</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00038">axi_driver.svh:38</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a95251143daf1829f1de5f56203bfe3c1"><div class="ttname"><a href="axi__pkg_8sv.html#a95251143daf1829f1de5f56203bfe3c1">axi_seq_item_r_vector_s::rdata</a></div><div class="ttdeci">logic&lt; C_AXI_DATA_WIDTH-1:0 &gt; rdata</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00206">axi_pkg.sv:206</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_a160964f2a9d9ddf30746783f4801acd2"><div class="ttname"><a href="classaxi__agent__config.html#a160964f2a9d9ddf30746783f4801acd2">axi_agent_config::clks_without_wvalid_or_wready_max</a></div><div class="ttdeci">byte clks_without_wvalid_or_wready_max</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00096">axi_agent_config.svh:96</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a00d51b3cb2e1fa09bdba2968e0cf7ac7ababe4cb328ef76b5a95cccf946a7f05c"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7ababe4cb328ef76b5a95cccf946a7f05c">e_WRITE_RESPONSE</a></div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00061">axi_uvm_pkg.sv:61</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a7a7d75debc0f51abef35d58cadb7d8d2"><div class="ttname"><a href="classaxi__seq__item.html#a7a7d75debc0f51abef35d58cadb7d8d2">axi_seq_item::addr</a></div><div class="ttdeci">rand bit&lt; ADDR_WIDTH-1:0 &gt; addr</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00043">axi_seq_item.svh:43</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_af8f8bad97d8cf822e7f752472cc41e4c"><div class="ttname"><a href="axi__pkg_8sv.html#af8f8bad97d8cf822e7f752472cc41e4c">axi_seq_item_ar_vector_s::arid</a></div><div class="ttdeci">logic&lt; C_AXI_ID_WIDTH-1:0 &gt; arid</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00179">axi_pkg.sv:179</a></div></div>
<div class="ttc" id="classaxi__if__abstract_html"><div class="ttname"><a href="classaxi__if__abstract.html">axi_if_abstract</a></div><div class="ttdoc">abstract base class for polymorphic interface class (axi_if_concrete) for AXI UVM environment ...</div><div class="ttdef"><b>Definition:</b> <a href="axi__if__abstract_8svh_source.html#l00037">axi_if_abstract.svh:37</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_ac068d14183cd2101f52f0c0f854e269e"><div class="ttname"><a href="classaxi__agent__config.html#ac068d14183cd2101f52f0c0f854e269e">axi_agent_config::min_clks_between_aw_transfers</a></div><div class="ttdeci">rand byte min_clks_between_aw_transfers</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00068">axi_agent_config.svh:68</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_abf39957adabc5c03b279cb307b6acaa8"><div class="ttname"><a href="classaxi__agent__config.html#abf39957adabc5c03b279cb307b6acaa8">axi_agent_config::max_clks_between_aw_transfers</a></div><div class="ttdeci">rand byte max_clks_between_aw_transfers</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00069">axi_agent_config.svh:69</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_a2e7aba347e519f8654dca6ca863b6293"><div class="ttname"><a href="classaxi__agent__config.html#a2e7aba347e519f8654dca6ca863b6293">axi_agent_config::max_clks_between_w_transfers</a></div><div class="ttdeci">rand byte max_clks_between_w_transfers</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00072">axi_agent_config.svh:72</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a00d51b3cb2e1fa09bdba2968e0cf7ac7ace2e65e53ce6e3353bf0f1528ce9e41c"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7ace2e65e53ce6e3353bf0f1528ce9e41c">e_WRITE</a></div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00057">axi_uvm_pkg.sv:57</a></div></div>
<div class="ttc" id="classaxi__driver_html_a805fb1f256df6dedb3a6d62389203245"><div class="ttname"><a href="classaxi__driver.html#a805fb1f256df6dedb3a6d62389203245">axi_driver::run_phase</a></div><div class="ttdeci">task run_phase(uvm_phase phase)</div><div class="ttdoc">Launches channel driver threads and then acts as a dispatcher. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00091">axi_driver.svh:91</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a52594723d20d3631aaeae6f20dd5de23"><div class="ttname"><a href="classaxi__seq__item.html#a52594723d20d3631aaeae6f20dd5de23">axi_seq_item::burst_size</a></div><div class="ttdeci">rand logic&lt; 2:0 &gt; burst_size</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00048">axi_seq_item.svh:48</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_acde9a137c164b77ec0846fe343870215"><div class="ttname"><a href="classaxi__seq__item.html#acde9a137c164b77ec0846fe343870215">axi_seq_item::get_beat_N_data</a></div><div class="ttdeci">void get_beat_N_data(input int beat_cnt, input int data_bus_bytes, ref bit&lt; 7:0 &gt; data[], ref bit wstrb[], output bit wlast)</div><div class="ttdoc">return beat values for write data and read data channels </div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00492">axi_seq_item.svh:492</a></div></div>
<div class="ttc" id="classaxi__driver_html_a415576ba733708ac11b31726bbd31cff"><div class="ttname"><a href="classaxi__driver.html#a415576ba733708ac11b31726bbd31cff">axi_driver::write_data</a></div><div class="ttdeci">task write_data()</div><div class="ttdoc">Write Data channel thread. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00233">axi_driver.svh:233</a></div></div>
<div class="ttc" id="classaxi__driver_html_a14add6f8f066f75c40d24ea9061c9c48"><div class="ttname"><a href="classaxi__driver.html#a14add6f8f066f75c40d24ea9061c9c48">axi_driver::build_phase</a></div><div class="ttdeci">void build_phase(uvm_phase phase)</div><div class="ttdoc">Creates the virtual interface. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00067">axi_driver.svh:67</a></div></div>
<div class="ttc" id="classaxi__driver_html_a5223dd6dc498dca430624085bf25732d"><div class="ttname"><a href="classaxi__driver.html#a5223dd6dc498dca430624085bf25732d">axi_driver::uvm_component_utils</a></div><div class="ttdeci">uvm_component_utils(axi_driver) axi_if_abstract vif</div></div>
<div class="ttc" id="classaxi__driver_html_a4edb359e7927c729b939ebd992f83d05"><div class="ttname"><a href="classaxi__driver.html#a4edb359e7927c729b939ebd992f83d05">axi_driver::read_address</a></div><div class="ttdeci">task read_address()</div><div class="ttdoc">Read Address channel thread. </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00515">axi_driver.svh:515</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_a04da59501b32381e807a95bdfa7009d2"><div class="ttname"><a href="classaxi__agent__config.html#a04da59501b32381e807a95bdfa7009d2">axi_agent_config::axi_incompatible_wvalid_toggling_mode</a></div><div class="ttdeci">bit axi_incompatible_wvalid_toggling_mode</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00088">axi_agent_config.svh:88</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_aeee4c72140209307cc8be96a98578f79"><div class="ttname"><a href="classaxi__agent__config.html#aeee4c72140209307cc8be96a98578f79">axi_agent_config::bready_toggle_pattern</a></div><div class="ttdeci">rand bit&lt; 31:0 &gt; bready_toggle_pattern</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00058">axi_agent_config.svh:58</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a278863580e2abb564dbe11a0b3d13537"><div class="ttname"><a href="axi__pkg_8sv.html#a278863580e2abb564dbe11a0b3d13537">axi_seq_item_ar_vector_s::araddr</a></div><div class="ttdeci">logic&lt; C_AXI_ADDR_WIDTH-1:0 &gt; araddr</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00180">axi_pkg.sv:180</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a00d51b3cb2e1fa09bdba2968e0cf7ac7af0f0a3f16ee52da7d18bcffb19fa8e1b"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a00d51b3cb2e1fa09bdba2968e0cf7ac7af0f0a3f16ee52da7d18bcffb19fa8e1b">e_READ_DATA</a></div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00059">axi_uvm_pkg.sv:59</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_af314aea89ca16b8d3effb90bff314e13"><div class="ttname"><a href="classaxi__seq__item.html#af314aea89ca16b8d3effb90bff314e13">axi_seq_item::valid</a></div><div class="ttdeci">rand bit valid[]</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00052">axi_seq_item.svh:52</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_a7eba64fd6bb723fe1009d46a1678d607"><div class="ttname"><a href="classaxi__agent__config.html#a7eba64fd6bb723fe1009d46a1678d607">axi_agent_config::min_clks_between_w_transfers</a></div><div class="ttdeci">rand byte min_clks_between_w_transfers</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00071">axi_agent_config.svh:71</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a148456644b1b5a6f5a7e655ec6191685"><div class="ttname"><a href="axi__pkg_8sv.html#a148456644b1b5a6f5a7e655ec6191685">axi_seq_item_aw_vector_s::awaddr</a></div><div class="ttdeci">logic&lt; C_AXI_ADDR_WIDTH-1:0 &gt; awaddr</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00115">axi_pkg.sv:115</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a7ade4559b2878314a715082945693990"><div class="ttname"><a href="axi__pkg_8sv.html#a7ade4559b2878314a715082945693990">axi_seq_item_w_vector_s::wvalid</a></div><div class="ttdeci">logic wvalid</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00145">axi_pkg.sv:145</a></div></div>
<div class="ttc" id="classaxi__driver_html_a04ce20f3e43634f19731150a745a2b03"><div class="ttname"><a href="classaxi__driver.html#a04ce20f3e43634f19731150a745a2b03">axi_driver::m_config</a></div><div class="ttdeci">axi_agent_config m_config</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00035">axi_driver.svh:35</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_structaxi__seq__item__w__vector__s"><div class="ttname"><a href="axi__pkg_8sv.html#structaxi__seq__item__w__vector__s">axi_seq_item_w_vector_s</a></div><div class="ttdoc">This packed struct is used to send write data channel information between the DUT and TB...</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00141">axi_pkg.sv:141</a></div></div>
<div class="ttc" id="classaxi__driver_html_afe4f7808c8c6f8c496b2c9166f7617b0"><div class="ttname"><a href="classaxi__driver.html#afe4f7808c8c6f8c496b2c9166f7617b0">axi_driver::writedata_mbx</a></div><div class="ttdeci">mailbox&lt; axi_seq_item &gt; writedata_mbx</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00039">axi_driver.svh:39</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a269e42497226a3a0def0fc1bfdd7d22a"><div class="ttname"><a href="axi__pkg_8sv.html#a269e42497226a3a0def0fc1bfdd7d22a">get_beat_N_byte_lanes</a></div><div class="ttdeci">void get_beat_N_byte_lanes(input bit&lt; C_AXI_ADDR_WIDTH-1:0 &gt; addr, input bit&lt; 2:0 &gt; burst_size, input shortint burst_length, input bit&lt; 1:0 &gt; burst_type, input int beat_cnt, input int data_bus_bytes, output int Lower_Byte_Lane, output int Upper_Byte_Lane, output int offset)</div><div class="ttdoc">return byte lanes that contain valid data </div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00538">axi_pkg.sv:538</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_af5659acbf2381fdadf5f02d5a37b8827"><div class="ttname"><a href="axi__pkg_8sv.html#af5659acbf2381fdadf5f02d5a37b8827">axi_seq_item_w_vector_s::wlast</a></div><div class="ttdeci">logic wlast</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00144">axi_pkg.sv:144</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a3c088311f24952a34d4689161adaac3e"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a3c088311f24952a34d4689161adaac3e">aw_from_class</a></div><div class="ttdeci">automatic void aw_from_class(ref axi_seq_item t, output axi_seq_item_aw_vector_s v)</div><div class="ttdoc">Pull values out of axi_seq_item and stuff into a axi_seq_item_aw_vector_s. </div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00094">axi_uvm_pkg.sv:94</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_structaxi__seq__item__b__vector__s"><div class="ttname"><a href="axi__pkg_8sv.html#structaxi__seq__item__b__vector__s">axi_seq_item_b_vector_s</a></div><div class="ttdoc">This packed struct is used to send write response channel information between the DUT and TB...</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00162">axi_pkg.sv:162</a></div></div>
<div class="ttc" id="classaxi__agent__config_html"><div class="ttname"><a href="classaxi__agent__config.html">axi_agent_config</a></div><div class="ttdoc">Configuration object for an axi_agent. </div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00038">axi_agent_config.svh:38</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_a8adca2cabc55a8614924b9e2dd806a01"><div class="ttname"><a href="classaxi__seq__item.html#a8adca2cabc55a8614924b9e2dd806a01">axi_seq_item::bresp</a></div><div class="ttdeci">logic&lt; 1:0 &gt; bresp</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00069">axi_seq_item.svh:69</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_a52a86539de9462127b4d145af1cea8b9"><div class="ttname"><a href="axi__pkg_8sv.html#a52a86539de9462127b4d145af1cea8b9">axi_seq_item_aw_vector_s::awburst</a></div><div class="ttdeci">logic&lt; 1:0 &gt; awburst</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00120">axi_pkg.sv:120</a></div></div>
<div class="ttc" id="classaxi__driver_html_a916fc7b07ee0ecd3d20d8bfcaa292f6e"><div class="ttname"><a href="classaxi__driver.html#a916fc7b07ee0ecd3d20d8bfcaa292f6e">axi_driver::read_data</a></div><div class="ttdeci">task read_data()</div><div class="ttdoc">monitors Read Data channel and sends out TLM pkt </div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00605">axi_driver.svh:605</a></div></div>
<div class="ttc" id="classaxi__seq__item_html_aa91c7e80a8fb385bebe88432a7a7669f"><div class="ttname"><a href="classaxi__seq__item.html#aa91c7e80a8fb385bebe88432a7a7669f">axi_seq_item::burst_type</a></div><div class="ttdeci">rand logic&lt; 1:0 &gt; burst_type</div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00049">axi_seq_item.svh:49</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_a8d448e72ae4e9811d87ce6db3871e51d"><div class="ttname"><a href="classaxi__agent__config.html#a8d448e72ae4e9811d87ce6db3871e51d">axi_agent_config::min_clks_between_ar_transfers</a></div><div class="ttdeci">rand byte min_clks_between_ar_transfers</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00077">axi_agent_config.svh:77</a></div></div>
<div class="ttc" id="classaxi__driver_html_a129919e98526a8ca6725368cea80e797"><div class="ttname"><a href="classaxi__driver.html#a129919e98526a8ca6725368cea80e797">axi_driver::readdata_mbx</a></div><div class="ttdeci">mailbox&lt; axi_seq_item &gt; readdata_mbx</div><div class="ttdef"><b>Definition:</b> <a href="axi__driver_8svh_source.html#l00042">axi_driver.svh:42</a></div></div>
<div class="ttc" id="classaxi__seq__item_html"><div class="ttname"><a href="classaxi__seq__item.html">axi_seq_item</a></div><div class="ttdoc">contains all data and functions related to axi and usage </div><div class="ttdef"><b>Definition:</b> <a href="axi__seq__item_8svh_source.html#l00034">axi_seq_item.svh:34</a></div></div>
<div class="ttc" id="classaxi__agent__config_html_acaf68218a470d9157ce2af133100f330"><div class="ttname"><a href="classaxi__agent__config.html#acaf68218a470d9157ce2af133100f330">axi_agent_config::max_clks_between_ar_transfers</a></div><div class="ttdeci">rand byte max_clks_between_ar_transfers</div><div class="ttdef"><b>Definition:</b> <a href="axi__agent__config_8svh_source.html#l00078">axi_agent_config.svh:78</a></div></div>
<div class="ttc" id="axi__pkg_8sv_html_structaxi__seq__item__ar__vector__s"><div class="ttname"><a href="axi__pkg_8sv.html#structaxi__seq__item__ar__vector__s">axi_seq_item_ar_vector_s</a></div><div class="ttdoc">This packed struct is used to send read address channel information between the DUT and TB...</div><div class="ttdef"><b>Definition:</b> <a href="axi__pkg_8sv_source.html#l00178">axi_pkg.sv:178</a></div></div>
<div class="ttc" id="axi__uvm__pkg_8sv_html_a137c0955e8f91047325731db53b341bf"><div class="ttname"><a href="axi__uvm__pkg_8sv.html#a137c0955e8f91047325731db53b341bf">ADDR_WIDTH</a></div><div class="ttdeci">localparam ADDR_WIDTH</div><div class="ttdef"><b>Definition:</b> <a href="axi__uvm__pkg_8sv_source.html#l00039">axi_uvm_pkg.sv:39</a></div></div>
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